Emerson Liebert PSA Line-Interactive UPS 500-1500VA User Manual
Operating System Details
98
Liebert
®
MultiLink
®
Starting Liebert MultiLink Applications
During installation, shell scripts are created in the product installation directory tree
(e.g., /opt/MultiLink). These scripts may be used to execute these Liebert MultiLink applications:
bin/Viewer-Viewer
Uninstall-Uninstall Liebert MultiLink
Uninstall-Uninstall Liebert MultiLink
For convenience, you may want to add the bin subdirectory to your PATH.
Verify Liebert MultiLink is Running
When operating properly, Liebert MultiLink is running constantly in the background. To verify that
it is doing so, use /etc/init.d/LiebertM status to get a list of the active Liebert MultiLink
processes.
Identifying a Computer's IP Address
Run the following command:
hostname
You will next see output similar to this:
frodo
The result of this command will show your machine name. In this example, the machine name is
frodo. Then run the following command:
more /etc/hosts
You will next see output similar to this:
127.0.0.1 localhost
10.0.0.10 frodo
10.0.0.11 bilbo
10.0.0.10 frodo
10.0.0.11 bilbo
The result of this command will list one or more entries of IP address and name pairs. In this
example:
The IP address for machine name frodo is 10.0.0.10
The IP address for machine name bilbo is 10.0.0.11
The IP address for machine name frodo is 10.0.0.10
The IP address for machine name bilbo is 10.0.0.11
A.4.4 Uninstalling Liebert MultiLink
• You must log in as “root.”
• Close the MultiLink Viewer—the uninstall process will fail if the Viewer is open.
• Go to the directory where the Liebert MultiLink files are located (e.g., /opt/MultiLink) and run
• Close the MultiLink Viewer—the uninstall process will fail if the Viewer is open.
• Go to the directory where the Liebert MultiLink files are located (e.g., /opt/MultiLink) and run
Uninstall.
• A confirmation box asks if you are sure you want to uninstall the software.
• Pressing the Yes button will begin removing the software.
• A message box appears when the process is completed. The uninstall process stops Liebert
• Pressing the Yes button will begin removing the software.
• A message box appears when the process is completed. The uninstall process stops Liebert
MultiLink services that are running and removes all Liebert MultiLink files from the hard drive.